How Can You Force Sqoop To Execute A Free Form Sql Query Only Once An

1.	How Can You Force Sqoop To Execute A Free Form Sql Query Only Once And Import The Rows Serially?
Answer» By using the –m 1 CLAUSE in the IMPORT command, SQOOP cerates only one mapreduce task which will import the rows SEQUENTIALLY. By using the –m 1 clause in the import command, sqoop cerates only one mapreduce task which will import the rows sequentially.

How Can You Force Sqoop To Execute A Free Form Sql Query Only Once And Import The Rows Serially?

Answer»

By using the –m 1 CLAUSE in the IMPORT command, SQOOP cerates only one mapreduce task which will import the rows SEQUENTIALLY.

By using the –m 1 clause in the import command, sqoop cerates only one mapreduce task which will import the rows sequentially.